Talk of cheap parts that don't work reminds me of a story.
Guy goes to a junkyard and says, "I need a door for a 67 Chevy. How much are they?" Junkyard owner says, "They're $25 but I don't have one right now"
Guy goes down the road to another yard and asks the same question. This junkyard guy says, "They're $125 and I have two." The potential buyer says, "Hey, guy down the road only charges $25 but he doesn't have one right now". The junkyard guy says, "Yeah, when I don't have them they are only $20."
Guy goes to a junkyard and says, "I need a door for a 67 Chevy. How much are they?" Junkyard owner says, "They're $25 but I don't have one right now"
Guy goes down the road to another yard and asks the same question. This junkyard guy says, "They're $125 and I have two." The potential buyer says, "Hey, guy down the road only charges $25 but he doesn't have one right now". The junkyard guy says, "Yeah, when I don't have them they are only $20."